C6000 Single Core DSP

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C6000 Single Core DSP

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Related Posts

  • Forum Post: Booting C6748 from SPI1 flash

    Jonathan Berry
    We are using the OMAP-L138 EVM development kit from Logic and are trying to get our application to boot from SPI1 flash. The kit comes with both an OMAP and DSP SOM and have decided to develop our application only on the DSP for simplicity. We have build a custom board to mate the SOM to that has some...
    on Jan 27, 2010

  • Forum Post: McBSP detecting FSX high in clock stop SPI mode

    Rob Beck
    I'm using the C6457 McBSP in SPI (clock stop) mode. The C6457 is the master and I am driving a codec, a VLSI VS1053b as a slave. The VS1053b has a command and data interface that is selected by a GPIO pin, although it shares the actual SPI pins. What is important is that a transaction for...
    on Apr 13, 2010

  • Forum Post: C6457 SYSCLK6 (CHIP_CLKS) settings when in SPI master

    Rob Beck
    When I set up the PLL I have set the /y divider to /10 so on 1GHz C6457 I should have a 100MHz SYSCLK6. However, when I read back the divider (when the SPI has started) in order to see the status of the PLL I see a divider of /6 for SYSCLK6 which comes out to 166MHz, which according to the manual...
    on Aug 18, 2010

  • Forum Post: Re: I2C on a C6414/5/6

    Loc
    Another option is to use the McBSP in SPI mode with an SPI to I2C bridge. The "TMS320C6000 McBSP: Interface to SPI ROM (rev C) app note (SPRA487C) can be used as an example.
    on Sep 15, 2010

  • Forum Post: TMS320c6424 SD Card interfacing....

    florian verani
    hi, I'm trying to interface a TMS320C6424 with a SD Card using SPI. I can send the CMD0 command and card responds by 0x01 that is a good point. After, all commands I send are rejected with illegal command and in idle state error (0x05), especially CMD1. After the first CMD0, if i send CMD0 one more...
    on Sep 28, 2010

  • Forum Post: How to boot a C6748 DSP ?

    Didier Lafond
    Hello, we are using a L138 EVM board and CCSV5 for our future design, we plan to use a C6748 DSP and an ARM host processor link to host processor will be SPI and maybe HPI What is the best choice for booting DSP ? I understand that : To boot from SPI : - we have to use DSP SPI slave...
    on Mar 22, 2012

  • Forum Post: DSP for digital still camera

    Jared Johnson1
    I am attempting to make a digital still camera with a CMOS sensor with SD card and LCD support. Here are the peripheral descriptions: -1.3 Mp CMOS sensor, 10 bit parallel pixel data and I2C communication -QVGA graphic LCD, 18 bit parallel data and possibly 4 analog pins for resistive touch screen...
    on Sep 5, 2012

  • Forum Post: Strange McBSP behavior in SPI Master mode

    Robert Grimes
    I am trying to set up the McBSP on a TMS320DM642 as an SPI Master in a very simple form. I need to write 64 bits, then manually generate a pulse on the FSX pin. I don't need to do this often, nor at a high rate, so simply servicing it directly by the CPU is fine - no need to mess with interrupts...
    on Mar 20, 2013

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